A is twice fast as B and B is thrice fast as C. The journey covered by C in 78 minutes will be covered by A in :

A is twice fast as B and B is thrice fast as C. The journey covered by

1.	A is twice fast as B and B is thrice fast as C. The journey covered by C in 78 minutes will be covered by A in :
A.	3 min
B.	5.5 min
C.	7 min
D.	2 min
Answer» B. 5.5 min

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A is twice fast as B and B is thrice fast as C. The journey covered by C in 78 minutes will be covered by A in :

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